Summary of Watershed Conditions in the Guadalupe River Basin
Tuesday, March 28, 2017

This page is updated once a day with data obtained from USGS.

streamflow
  Flow (cfs) % of Daily Median
A. Guadalupe River @ Comfort 162 121%
B. Canyon Reservoir
Inflow 325 156%
Release 371 154%
Full Res. Elev. - msl (Conservation pool) 909  
Reservoir Elev. Today - msl 909.19  
Capacity (Conservation pool) 100%  
     
C. Blanco River @ Wimberley 148 164%
D. Comal Springs 400 125%
E. San Marcos Springs 240 140%
F. Guadalupe River @ Gonzales 1650 136%
G. Guadalupe River @ Victoria 1730 162%
H. San Antonio River @ Goliad 645 163%
I. Guadalupe River @ Tivoli 2500 126%
     
Bay & Estuary Inflow 2250  

Diagrams reflect sources. Losses and diversions not included.

Full Reservoir Elevation Daily Elevation
Elevation 909 909.19
Historical Current
Spring Branch (Inflow) 209 325
Sattler (Release) 241 371
Historical Current
Comal 319 400
San Marcos 172 240
Canyon Release Comal Springs Natural Baseflow
Source Percentages 41.6 44.8 13.6
Canyon Release Comal Springs San Marcos Springs Natural Baseflow
Source Percentages 21.4 23.1 13.9 41.6

© 1998 Guadalupe-Blanco River Authority

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